Mô tả sản phẩm
The F110 is the most popular model in our range of flow rate / totalizers, complete with pulse and analog output signals. Even demanding applications are catered for with our base unit configuration.
The display shows flow rate, total and accumulated total. On-screen engineering units are easily configured from a comprehensive selection.
Advantages
-
Robust IP66, IP67 (NEMA4X) field enclosure. It is so rugged, you can even stand on it!
-
Intrinsically Safe available - ATEX, IECEx, FM and CSA approval for gas and dust applications.
-
Programming can be done by your own crew, with the sensible menu-driven structure, saving cost and irritation. Know one, know them all!
-
Very diverse mounting possibilities: walls, pipes, panels or directly onto outdoor sensors.
Application overview F110
Features
-
Analog and pulse outputs.
-
Displays total and flow rate simultaneously.
-
Large digit selection for flow rate or total.
-
Flow rate: seven 17mm (0.67") or 8mm (0.31") digits.
-
Total - resettable: seven 17mm (0.67") digits.
-
Accumulated total - not resettable: eleven 8mm (0.31") digits.
-
Separate engineering units for flow rate and total on the display.
-
Green LED backlight.
-
Auto backup of settings and running totals in EEPROM memory.
-
Operational temperature: -40°C to +80°C (-40°F to 176°F).
Flowmeter Inputs
-
Pulse type inputs:
Reed-switch, NAMUR, NPN/PNP pulse, Sine wave (coil), active pulse signal.
-
(0)4 – 20mA.
-
0 – 10V DC.
Status Inputs
-
Remote control: external reset for clearing total or to disable manual clearing through the keypad.
Pulse Outputs
-
Function: Scaled pulse output according to accumulated total (e.g. a pulse every 3.25 gallons).
Max. frequency: 64Hz.
Adjustable pulse length from 8 msec. to 2 seconds.
-
Type: One passive NPN transistor, active PNP transistor or isolated electro-mechanical relay.
Alarm Outputs
Analog Outputs
-
Function: Re-transmitting the flow rate - the output can be scaled to any range (e.g. 200 L/min to 1200 L/min).
-
Type: One passive isolated, floating or loop powered 4 – 20mA output or one active (0)4 – 20mA or 0 – 10V DCoutput.
Applications
-
The F-Series is your first and best choice for field mount indicators. Especially in harsh weather conditions like rain, snow, salty atmosphers and temperatures between -40°C up to +80°C (-40°F up to 176°F) for safe and hazardous area applications!
-
Liquid flow measurement where re-transmission of the flow rate and/or totalizer functions or serial communication is required.
Alternative basic model: F070.
Alternative basic models: F010, F011,F012, F014. Alternative advanced models: F112, F113, F118 or theD-Series basic DIN panel mount indicators.
Power Supply
-
Battery.
-
4 – 20mA Loop-powered.
-
8 – 24V AC/DC.
-
115 – 230V AC.
-
Basic: 8 - 30V DC
Sensor Supply
Communication
Function: All process data and settings can be read and modified through the communication link.
Protocol: Modbus ASCII / RTU.
Interface: RS232 / RS485 2-wire or 4-wire / TTL.
LCD example F110
Photo F110
---------------------------------------------------
ĐẠI LÝ PHÂN PHỐI CHÍNH THỨC TẠI VIỆT NAM | CÔNG TY TNHH TM-DV-KT CAO VIỆT CƯỜNG
Số 89 hẻm 249 Tân Kỳ Tân Quý, P.Tân Sơn Nhì, Q.Tân Phú, HCMC | Tel: 08-3813 4681/Fax: 08-3813 4680
Hotline: 0908 507 021/ 0909 951 237 | Email: sales@caovietcuong.com
Website: www.caovietcuong.com | www.thietbidomuc.com
|
|
II 1 G Ex ia IIB/IIC T4 Ga
